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1、 現(xiàn)在完成時(shí)的構(gòu)成現(xiàn)在完成時(shí)的構(gòu)成主菜單上一頁(yè)下一頁(yè)have (hashave (has）+ + 過(guò)去分詞過(guò)去分詞現(xiàn)在完成時(shí)的主要用法現(xiàn)在完成時(shí)的主要用法上一頁(yè)下一頁(yè)- Its so dark.- Its so dark.-Someone has turned off the light.-Someone has turned off the light.(有人剛把燈關(guān)了有人剛把燈關(guān)了,對(duì)現(xiàn)在造成的結(jié)果是對(duì)現(xiàn)在造成的結(jié)果是:現(xiàn)在很黑現(xiàn)在很黑)- Are you free?-I have finished my homework. I am free-I have finished my hom
2、ework. I am free( (我已我已經(jīng)經(jīng)完成了家庭作完成了家庭作業(yè)業(yè),對(duì)現(xiàn)在造成的結(jié)果是很有空對(duì)現(xiàn)在造成的結(jié)果是很有空)主菜單1. 1.表示過(guò)去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。表示過(guò)去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。 上一頁(yè)下一頁(yè)I have learnt English for more than I have learnt English for more than ten years. ten years.我已經(jīng)學(xué)了我已經(jīng)學(xué)了10多年的英語(yǔ)。多年的英語(yǔ)。(從從10年前開(kāi)始年前開(kāi)始,持續(xù)到現(xiàn)在還在學(xué)持續(xù)到現(xiàn)在還在學(xué))She has swum since half an
3、 hour ago.我已經(jīng)游泳了半個(gè)小時(shí)我已經(jīng)游泳了半個(gè)小時(shí)(半個(gè)小時(shí)前已經(jīng)開(kāi)始游泳半個(gè)小時(shí)前已經(jīng)開(kāi)始游泳,到現(xiàn)在還在游到現(xiàn)在還在游)現(xiàn)在完成時(shí)的主要用法現(xiàn)在完成時(shí)的主要用法主菜單2.2.表示表示過(guò)去過(guò)去已經(jīng)開(kāi)始已經(jīng)開(kāi)始, , 持續(xù)到持續(xù)到現(xiàn)在的動(dòng)作或狀現(xiàn)在的動(dòng)作或狀態(tài)態(tài). .常與常與since + since + 過(guò)去的時(shí)間點(diǎn)，過(guò)去的時(shí)間點(diǎn)，for + for + 一段時(shí)一段時(shí)間，間，so far so far 等時(shí)間狀語(yǔ)連用。等時(shí)間狀語(yǔ)連用。1. 1.表示過(guò)去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。表示過(guò)去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。 2.2.表示表示過(guò)去過(guò)去已經(jīng)開(kāi)始已經(jīng)開(kāi)始, ,
4、 持續(xù)到持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)現(xiàn)在的動(dòng)作或狀態(tài), ,現(xiàn)在完成時(shí)的現(xiàn)在完成時(shí)的時(shí)間狀語(yǔ)時(shí)間狀語(yǔ)常與常與already, already, never, never, ever, ever, just, just, yet, yet, before, before, up to now, up to now, so far, so far, for the last few weeksfor the last few weeks these days, these days, since since for a long timefor a long time 連用連用上一頁(yè)下一頁(yè)主菜單HAVE
5、BEEN 與HAVE GONE 的用法比較 have been to 意思是意思是“到過(guò)，去過(guò)到過(guò)，去過(guò)”，表示，表示曾經(jīng)到過(guò)曾經(jīng)到過(guò)某處某處，但現(xiàn)在人不在那兒。，但現(xiàn)在人不在那兒。have gone to 意思是意思是“去了去了”，表示，表示已經(jīng)去了已經(jīng)去了某地，某地，現(xiàn)在人可能在去的途中或已在那兒了。現(xiàn)在人可能在去的途中或已在那兒了。have been in 意思是意思是“呆在某處一段時(shí)間了呆在某處一段時(shí)間了”上一頁(yè)下一頁(yè)主菜單 Has she ever been to Nanjing?Has she ever been to Nanjing?她曾去過(guò)南京嗎？她曾去過(guò)南京嗎？ You ha
6、ve never been there, have you?You have never been there, have you?你以前從未去過(guò)那兒，是嗎？你以前從未去過(guò)那兒，是嗎？ I have been to GuilingI have been to Guiling ,I went there ,I went there last year. last year.我去過(guò)桂林，我去年去的。我去過(guò)桂林，我去年去的。 She has gone to Nanjing.She has gone to Nanjing. 她已經(jīng)去南京了。她已經(jīng)去南京了。上一頁(yè)下一頁(yè)主菜單 與一般過(guò)去時(shí)的用法比較一一
7、. .現(xiàn)在完成時(shí)和一般過(guò)去時(shí)都是說(shuō)現(xiàn)在完成時(shí)和一般過(guò)去時(shí)都是說(shuō)過(guò)去的事情，過(guò)去的事情，; ;而而一般過(guò)去時(shí)，則只一般過(guò)去時(shí)，則只講述講述發(fā)生在過(guò)去發(fā)生在過(guò)去的動(dòng)作和事情的動(dòng)作和事情與現(xiàn)在沒(méi)有關(guān)系與現(xiàn)在沒(méi)有關(guān)系。 上一頁(yè)下一頁(yè)主菜單eg：He has bought an English-Chinese dictionary. 他已經(jīng)買(mǎi)了一本英漢字典。他已經(jīng)買(mǎi)了一本英漢字典。 He bought an English-Chinese dictionary. 他曾買(mǎi)過(guò)一本英漢字典。他曾買(mǎi)過(guò)一本英漢字典。上一頁(yè)下一頁(yè)第一句用現(xiàn)在完成時(shí)時(shí)態(tài)，想表達(dá)意為：第一句用現(xiàn)在完成時(shí)時(shí)態(tài)，想表達(dá)意為：“He He
8、bought an English-Chinese dictionary. And bought an English-Chinese dictionary. And he still has it” “he still has it” “過(guò)去他買(mǎi)了一本英漢字典，過(guò)去他買(mǎi)了一本英漢字典，現(xiàn)在他還有這本字典現(xiàn)在他還有這本字典” ” 。第二句用過(guò)去時(shí)只敘述過(guò)去他買(mǎi)過(guò)一本英漢字第二句用過(guò)去時(shí)只敘述過(guò)去他買(mǎi)過(guò)一本英漢字典這一事實(shí)，至于現(xiàn)在他是否有這本字典并未強(qiáng)典這一事實(shí)，至于現(xiàn)在他是否有這本字典并未強(qiáng) 調(diào)說(shuō)明。調(diào)說(shuō)明。主菜單二當(dāng)有一個(gè)表示二當(dāng)有一個(gè)表示過(guò)去某一特定時(shí)間過(guò)去某一特定時(shí)間的狀語(yǔ)時(shí)，不用現(xiàn)在
9、完成時(shí)，而用的狀語(yǔ)時(shí)，不用現(xiàn)在完成時(shí)，而用一般過(guò)去時(shí)一般過(guò)去時(shí): : 上一頁(yè)下一頁(yè)eg: I saw the film on television yesterday . 但但since(since(自自以來(lái)以來(lái))+)+某一過(guò)去時(shí)間或敘某一過(guò)去時(shí)間或敘述過(guò)去事情的從句總是與現(xiàn)在完成時(shí)述過(guò)去事情的從句總是與現(xiàn)在完成時(shí)連用。連用。eg： They have known each other since 1950 . Since he was a child ,he has lived in England.主菜單三常與一般過(guò)去時(shí)連用的典型的三常與一般過(guò)去時(shí)連用的典型的 表示過(guò)去時(shí)間的狀語(yǔ)表示過(guò)去時(shí)
10、間的狀語(yǔ): :上一頁(yè)下一頁(yè)yesterday(yesterday(昨天昨天), the day before yesterday(), the day before yesterday(前天前天), ),just now(just now(剛才剛才) )， 時(shí)間時(shí)間+ ago, + ago, last +last +時(shí)間時(shí)間 等等; ; eg: The plane took off ten minutes ago. We finished our task last week .主菜單動(dòng)動(dòng) 詞詞 填填 空：空： 1._ you _(clean) the room?1._ you _(clean
11、) the room? Yes, we _(do) that Yes, we _(do) that alreadyalready. . When _ you _(do) it? When _ you _(do) it? We _(do) it We _(do) it an hour agoan hour ago. .2._ he _(see) this film 2._ he _(see) this film yetyet? Yes.? Yes. When _ he _(see) it? When _ he _(see) it? He _ it He _ it last weeklast we
12、ek. . 3. How many times _you_(be) there? 3. How many times _you_(be) there? HaveHavecleanedcleanedhave donehave donediddiddododiddidHasHasseenseendiddidseeseesawsawhavehavebeenbeen下一頁(yè)上一頁(yè)主菜單4. I _ (read) the novel twice. Its interesting.4. I _ (read) the novel twice. Its interesting.5. She _(go) to P
13、airs, hasnt she? Yes.5. She _(go) to Pairs, hasnt she? Yes. How _ she _(go) there? How _ she _(go) there? She _(go) there by air. She _(go) there by air.6. 6. So farSo far, many countries _(develop) , many countries _(develop) their software programs. their software programs.7.Mr Chen _(give)up smok
14、ing 7.Mr Chen _(give)up smoking last yearlast year. .8.Mr Chen _(give) up smoking 8.Mr Chen _(give) up smoking since last yearsince last year. .have readhave readhas gonehas gonediddidgogowentwenthave developedhave developedgavegavehas givenhas given下一頁(yè)上一頁(yè)主菜單選用選用 forfor和和 sincesince填空填空: :1.We haven
15、t seen each other _ a long time.1.We havent seen each other _ a long time.2.His father has been in the Party _ 10 years 2.His father has been in the Party _ 10 years ago.ago.3.The film has been on _ 20 minutes.3.The film has been on _ 20 minutes.4.Mr Green has worked here _ he came to 4.Mr Green has
16、 worked here _ he came to China.China.5.His grandparents have been dead _ several 5.His grandparents have been dead _ several years.years.6. Its five years _ we met last time.6. Its five years _ we met last time.forforsincesinceforforsincesinceforforsincesince下一頁(yè)上一頁(yè)主菜單用用HAVE BEEN TO, HAVE GONE TO, H
17、AVE BEEN IN 填空填空1.1.Mike and his parents _ the north Mike and his parents _ the north for half a year.for half a year.2.2.Mum is not at home now. she _ the Mum is not at home now. she _ the shop.shop.3.3._ you ever _ to kunming_ you ever _ to kunming ? Never. ? Never.4.4.Where _ you _ these days?Whe
18、re _ you _ these days?5.5.Has Jim arrived yet?Has Jim arrived yet? Yes, he _ here for several days. Yes, he _ here for several days.6.6.Where is Peter? I dont know where he Where is Peter? I dont know where he _._.7.7.Hi Jim! Where _ you _ ? Li Lei Hi Jim! Where _ you _ ? Li Lei is looking for you.
19、is looking for you.have been inhas gone tohave beenHave beenhas been has gonehave been下一頁(yè)上一頁(yè)主菜單改改 錯(cuò)錯(cuò)1. How long have you begun to study English?2. I have borrowed this book for two weeks.3. The river has become very dirty since last August.4. Our manager is away today. He has been to Guangzhou on bu
20、siness.5. He has gone out for two years.studiedkeptbeengonebeen下一頁(yè)上一頁(yè)主菜單1. The house is dirty. We _it for weeks. A didnt clean B hadnt cleaned C dont clean D havent cleaned2. -_the sports meeting might be put off. -Yes, it all depends on the weather. A Ive been told B Ive told C Im told D I told3. -
21、 Im sorry to keep you waiting. -Oh, not at all. I _here only a few minutes. A have been B had been C was D will be 4. You dont need to describe her. I _ her several times. A. had met B have met C met D meet 5. -Will you go to Beijing for vacation ?-I _ to go , but I dont know if I can go . A was pla
22、nning B have planned C had been planning D have been planning 6. -When will they leave ?-They _very soon .A do leave B are leaving C have left D leave 7 -Was he studying for an exam ? -Yes , hes _ it last week.A doing B to take C making D to give8.The teacher told the pupils that the earth _ round.A
23、 is B would C was D were9. She _ such an interesting book before.A was never reading B will never read C had never read D has never read 10.How long do you think the meeting _ A is lasting B is lasted C will last D lasts 短暫性短暫性動(dòng)詞與時(shí)間段的關(guān)系動(dòng)詞與時(shí)間段的關(guān)系 短暫性動(dòng)詞在肯定句、疑問(wèn)句中短暫性動(dòng)詞在肯定句、疑問(wèn)句中不能與時(shí)間段連用不能與時(shí)間段連用，這，這些動(dòng)詞是：些
24、動(dòng)詞是：等。等。上一頁(yè)下一頁(yè)為了表述這種意思為了表述這種意思, ,我們常用相應(yīng)的我們常用相應(yīng)的來(lái)代替短暫性動(dòng)詞。來(lái)代替短暫性動(dòng)詞。主菜單 become become be be, begin , begin havehave , , borrow borrow keepkeep, buy , buy havehave, , come (go, arrive, get) come (go, arrive, get) be here/there/inbe here/there/in， die die be be deaddead, finish , finish be overbe over, , join join be in be in （be a member of be a member of ） leaveleave be away ( from), be away ( from), 下一頁(yè)上一頁(yè)主菜單
北京市竇店中學(xué)初中英語(yǔ) 現(xiàn)在完成時(shí)課件 人教新目標(biāo)版
